Cylinder Block Assembly: Specifications

Block
Crankshaft Main Bearing Bore Diameter 72.1535-72.0695 mm (2.840-2.841 in)
Crankshaft Main Bearing Bore Out-of-Round 0.008 mm (0.00031 in)
Cylinder Bore Diameter 99.000-99.018 mm (3.897-3.898 in)
Cylinder Bore Out-of-Round - Diameter - Production 0.026 mm (0.0010 in)
Cylinder Bore Out-of-Round - Diameter - Service 0.030 mm (0.0011 in)
Cylinder Bore Taper - Production 0.026 mm (0.0010 in)
Cylinder Bore Taper - Service 0.030 mm (0.0011 in)
Cylinder Head Deck Height 224 mm (8.818 in)
Cylinder Head Deck Surface Flatness 0.05 mm per 150 mm (0.0019 in per 5.905 in)

Connecting Rod
Connecting Rod Bearing Clearance 0.018-0.062 mm (0.0007-0.0024 in)
Connecting Rod Bore Diameter 60.322-60.338 mm (2.375-2.376 in)
Connecting Rod Bore Out-of-Round 0.006 mm (0.00023 in)
Connecting Rod Length - Center to Center 150 mm (5.9 in)
Connecting Rod Side Clearance 0.200-0.241 mm (0.008-0.009 in)

Crankshaft
Connecting Rod Journal Diameter 57.122-57.138 mm (2.248-2.249 in)
Connecting Rod Journal Out-of-Round 0.005 mm (0.0002 in)
Connecting Rod Journal Taper 0.005 mm (0.0002 in)
Connecting Rod Journal Width 21.92-22.08 mm (0.863-0.869 in)
Crankshaft End Play 0.060-0.210 mm (0.0024-0.0083 in)
Crankshaft Main Bearing Clearance - Except #3 0.019-0.064 mm (0.0008-0.0025 in)
Crankshaft Main Bearing Clearance - #3 Thrust Bearing 0.032-0.077 mm (0.0012-0.0030 in)
Crankshaft Main Journal Diameter 67.240-67.256 mm (2.6473-2.6479 in)
Crankshaft Main Journal Out-of-Round 0.005 mm (0.0002 in)
Crankshaft Main Journal Taper 0.005 mm (0.0002 in)
Crankshaft Rear Flange Runout 0.04 mm (0.0016 in)

Piston
Piston Diameter - Production 98.970-99.008 mm (3.896-3.897 in)
Piston Diameter - Service Limit 98.950 mm (3.895 in)
Piston Pin Bore Diameter 23.957-23.962 mm (0.943 in)
Piston Ring Groove Width 1.22-1.24 mm (0.048-0.049 in)
Piston to Bore Clearance - Production -0.008 to +0.048 mm (-0.0003 to +0.0018 in)
Piston to Bore Clearance - Service Limit - Maximum 0.080 mm (0.003 in)

Piston Ring End Gap
First Compression Ring 0.15-0.30 mm (0.006-0.011 in)
Second Compression Ring 0.25-0.45 mm (0.009-0.017 in)
Oil Control Ring 0.15-0.65 mm (0.06-0.025 in)

Piston Ring to Groove Clearance
First Compression Ring 0.03-0.065 mm (0.001-0.002 in)
Second Compression Ring 0.02-0.055 mm (0.0007-0.002 in)
Oil Control Ring 0.01 mm (0.004 in)

Main bearing cap bolts 50 Nm (37 lb ft) plus 77 degrees

Harmonic Balancer
Used bolt 125 Nm (92 lb ft)
Remove the used bolt
NEW bolt
First pass 125 Nm (92 lb ft)
Final pass 130 degrees